TY - JOUR
T1 - Beyond the PN
3
(P) system: Synthesis of non-symmetrical PONNP-pincer ligands and a unique Ni–Ag bimetallic complex containing a short Ag–Ag distance
AU - Huang, Mei-Hui
AU - Goncalves, Theo
AU - Huang, Kuo-Wei
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: This work was supported by the King Abdullah University of Science and Technology.
PY - 2019/4
Y1 - 2019/4
N2 - A nonsymmetrical hybrid spacer PONNP pincer ligand is synthesized and fully characterized. The dearomatized PONNP* pincer nickel chloride reacts with silver triflate to generate a unique Ni–Ag bimetallic complex (5). Single-crystal analysis shows a silver–silver distance of 2.693 Å, which is shorter than the typical metallic silver–silver bond length of 2.889 Å, suggesting an argentophilic interaction.
AB - A nonsymmetrical hybrid spacer PONNP pincer ligand is synthesized and fully characterized. The dearomatized PONNP* pincer nickel chloride reacts with silver triflate to generate a unique Ni–Ag bimetallic complex (5). Single-crystal analysis shows a silver–silver distance of 2.693 Å, which is shorter than the typical metallic silver–silver bond length of 2.889 Å, suggesting an argentophilic interaction.
UR - http://hdl.handle.net/10754/653019
UR - https://onlinelibrary.wiley.com/doi/abs/10.1002/jccs.201900024
UR - http://www.scopus.com/inward/record.url?scp=85063726844&partnerID=8YFLogxK
U2 - 10.1002/jccs.201900024
DO - 10.1002/jccs.201900024
M3 - Article
SN - 0009-4536
VL - 66
SP - 455
EP - 458
JO - Journal of the Chinese Chemical Society
JF - Journal of the Chinese Chemical Society
IS - 5
ER -